• vi. 吐痰；吐口水；发出劈啪声
• vt. 吐，吐出；发出；发射
• n. 唾液

来自拟声词根辅音丛 sp-,吐，喷出，比较 spate,spew,spit,spout,sputter.

来自古英语 spitu,烤肉扦，来自 Proto-Germanic*spituz,尖刺，来自 PIE*spei,尖刺，尖点，词 源同 spike,spire.

spit

spit: English has two words spit in current usage. Spit ‘eject saliva’ [OE] is one of a sizable group of English words beginning sp- which denote ‘ejecting or discharging liquid’. Others include spew [OE], spout [14], spurt [16], and sputter [16]. They all go back ultimately to an Indo- European base *spyēu-, *spyū-, etc, imitative of the sound of spitting, which also produced Latin spuere ‘spit’ (source of English cuspidor [18] and sputum [17]).

The immediate source of spit itself was the prehistoric Germanic base *spit-, a variant of which, *spāt-, produced English spittle [15] (originally spattle, but changed through association with spit). Spit for roasting things on [OE] comes from a prehistoric Germanic *spituz, which also produced German spiess and Dutch spit.
=> cuspidor, spew, spout, spurt, sputter, sputum

spit (v.1)

"expel saliva," Old English spittan (Anglian), sp?tan (West Saxon), transitive and intransitive, past tense *spytte, from Proto-Germanic *spitjan, from PIE *sp(y)eu-, of imitative origin (see spew (v.)). Not the usual Old English word for this; sp?tlan (see spittle) and spiwan are more common; all are from the same root. To spit as a gesture of contempt (especially at someone) is in Old English. Related: Spat; spitting.

spit (n.1)

"saliva," early 14c., from spit (v.1). Meaning "the very likeness" in modern use is attested from 1825 (as in spitting image, attested from 1887); compare French craché in same sense. Spit-curl (1831) was originally considered colloquial or vulgar. Military phrase spit and polish first recorded 1895.

spit (n.2)

"sharp-pointed rod for roasting meat," late Old English spitu "a spit," from Proto-Germanic *spituz (cognates: Middle Dutch and Dutch spit, Swedish spett (which perhaps is from Low German), Old High German spiz, German Spie? "roasting spit," German spitz "pointed"), from PIE *spei- "sharp point" (see spike (n.1)). This is also the source of the word meaning "sandy point" (1670s). Old French espois, Spanish espeto "spit" are Germanic loan-words. The verb meaning "to put on a spit" is recorded from c. 1200.

spit (v.2)

c. 1200, "put on a spit, thrust with a spit," from late Old English sputtian "to spit" (for cooking), from spit (n.2). Meaning "pierce with a weapon, transfix, impale" is from early 15c. Related: Spitted; spitting. Nares' Glossary has spit-frog "a small sword."

1. The gang thought of hitting him too, but decided just to spit.

那伙人也想过要揍他，但最后只是啐了他一口。

来自柯林斯例句

2. Notices in the waiting room requested that you neither smoke nor spit.

候车室的公告牌要求人们不要吸烟和随地吐痰。

来自柯林斯例句

3. She roasted the meat on a spit.

她用烤肉叉子烤肉。

来自柯林斯例句

4. The travellers looked weather - beaten , there was little spit and polish.

旅客们满面风尘, 仪容不整.

来自《简明英汉词典》

5. If you must spit at all, please spit in the bucket provided.

如果你非吐不可, 就请吐到备好的痰桶里.

来自《简明英汉词典》